Question
$$\text {Give the focus, directrix, and axis of symmetry for each parabola.}$$$$(x+2)^{2}=20(y-2)$$
Step 1
This is in the form of $(x-h)^{2}=4p(y-k)$, where $(h,k)$ is the vertex of the parabola. Here, $h=-2$, $k=2$ and $4p=20$. Show more…
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